Move browsing_data_helper files into a separate directory.

chrome/browser/browsing_data/mock_browsing_data_indexed_db_helper.h

Index: chrome/browser/browsing_data/mock_browsing_data_indexed_db_helper.h
diff --git a/chrome/browser/mock_browsing_data_indexed_db_helper.h b/chrome/browser/browsing_data/mock_browsing_data_indexed_db_helper.h
similarity index 80%
rename from chrome/browser/mock_browsing_data_indexed_db_helper.h
rename to chrome/browser/browsing_data/mock_browsing_data_indexed_db_helper.h
index 34a04269f904056b9ecfc99e917d910897f8ac48..c24e1cbbfed22d02d56e8be38fb9d08fb7f37504 100644
--- a/chrome/browser/mock_browsing_data_indexed_db_helper.h
+++ b/chrome/browser/browsing_data/mock_browsing_data_indexed_db_helper.h
@@ -2,15 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_MOCK_BROWSING_DATA_INDEXED_DB_HELPER_H_
-#define CHROME_BROWSER_MOCK_BROWSING_DATA_INDEXED_DB_HELPER_H_
+#ifndef CHROME_BROWSER_BROWSING_DATA_MOCK_BROWSING_DATA_INDEXED_DB_HELPER_H_
+#define CHROME_BROWSER_BROWSING_DATA_MOCK_BROWSING_DATA_INDEXED_DB_HELPER_H_
 
 #include <list>
 #include <map>
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
-#include "chrome/browser/browsing_data_indexed_db_helper.h"
+#include "chrome/browser/browsing_data/browsing_data_indexed_db_helper.h"
 
 // Mock for BrowsingDataIndexedDBHelper.
 // Use AddIndexedDBSamples() or add directly to response_ list, then
@@ -47,4 +47,4 @@ class MockBrowsingDataIndexedDBHelper
   std::list<IndexedDBInfo> response_;
 };
 
-#endif  // CHROME_BROWSER_MOCK_BROWSING_DATA_INDEXED_DB_HELPER_H_
+#endif  // CHROME_BROWSER_BROWSING_DATA_MOCK_BROWSING_DATA_INDEXED_DB_HELPER_H_